Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

MS. Abby Marie Greiffendorf, RN

Individual provider Child & Adolescent Psychiatric/Mental Health Registered Nurse · NPI 1477893238

MS. Abby Marie Greiffendorf, RN is a Child & Adolescent Psychiatric/Mental Health Registered Nurse in Benton Harbor, Michigan. Licensed in Michigan. Registered with an NPI since 2013.

Licensed in
MI
In the registry since
2013
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

1485 M 139
Benton Harbor, MI 49022-5711
Phone: (269) 925-0585
Fax: (269) 927-1326
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Child & Adolescent Psychiatric/Mental Health Registered Nurse (primary) Taxonomy 163WP0807X · Licence 4704268489 (MI)

Record details

NPI number1477893238
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedFebruary 15, 2013
Last updated in NPPESFebruary 15, 2013

Other providers in Benton Harbor